2010220432 has 30 divisors (see below), whose sum is σ = 4281067574. Its totient is φ = 913735680.

The previous prime is 2010220427. The next prime is 2010220441. The reversal of 2010220432 is 2340220102.

It can be written as a sum of positive squares in only one way, i.e., 1642194576 + 368025856 = 40524^2 + 19184^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 517233 + ... + 521104.

Almost surely, 2^2010220432 is an apocalyptic number.

2010220432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2010220432 is an abundant number, since it is smaller than the sum of its proper divisors (2270847142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2010220432 is a wasteful number, since it uses less digits than its factorization.

2010220432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038367 (or 1038350 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2010220432 is about 44835.4818419519. The cubic root of 2010220432 is about 1262.0635607004.

Adding to 2010220432 its reverse (2340220102), we get a palindrome (4350440534).

The spelling of 2010220432 in words is "two billion, ten million, two hundred twenty thousand, four hundred thirty-two".